Nicolas Del Grosso's Q&A profile

• Windows Forms System.Windows.Forms.WebBrowser .GoBack history

  I know about the history folder in the users profile, but is there a way to access the history the the WebBrowser.GoBack() users for UI purposes Like when the client clicks the go back button and at the time of go method is there a way to retrive that url thanks erik Yes...you can create your own history list everytime the user navigates to a url.... store it.... Dim History As New List ( Of Uri ) History . Add ( wb . Url ) ...Show All

• SQL Server Credentials used to run this report are not stored

  Hi all, When I create a new report subscription in report manager, I got this error Credentials used to run this report are not stored any idea Thanks, Jone Thanks, Sharmila. I use user name = 'sa' and password = 'access' to access my datasource, and I tried to use them in 'Credentials stored securely in the report server', and checked both or first ckeckbox under this selection, and I got Logon failed. (rsLogonFailed) Logon failure: unknown user name or bad password. (Exception from HRESULT: 0x8007052E) what did I miss Thank you! Jone ...Show All

• Visual Basic Maximize my screen

  On my small application that I am writing, I have turned the Maximize & Minimize buttons off and was wondering how I could set the Main Form to fit the entire screen whenever the Main_Load occurs. Can anyone help me here Thanks, QWERTYtech I've done that but I want it to be able to change depending on what Resolution the end user has their screen set to. Is there any way to do this Thanks, QWERTYtech ...Show All

• Visual Studio Express Editions How to build a file into one .exe?

  Hello, I'm a novice VB programmer, and recently made the jump from VB.net to VB05 with VS:Express. Back when I used VB.net in Visual Studio 2003, when I built a file, it would compile into a single .exe file in which I could then put on any computer I wanted with the .net framework and it would run. However, now with VB05 on Visual Studio Express, it builds my project into multiple files besides the .exe. This causes me to have to send all the other files along with the .exe or else it won't run. Is there anyway to make it so it can make my project into a single .exe with VB05 in VS Express Could this be due to my current project using a Windows Media Player object inside it I recently read about Ilmerg, but have not had a chance ...Show All

• Software Development for Windows Vista Delay timer - still having problems

  I am trying to bound an activity to a certain amount of time. My thought was to embed a parallel activity in a while loop. One branch of the parallel activity contains the delayActivity, the other path contains an eventReceiver activity. Whenever the loop condition is checked I am getting the error (this is when I use a code condition) RunWorkflow: System.Runtime.Serialization.SerializationException: Cannot get the member [check method] All the WF contains is a loop that writes to a log for a specified period of time. Any insight would be greatly appreaciated. tia, jt A parallel activity will not complete until both branches have completed. If what you are trying to do is send a mes ...Show All

• Visual Studio Sandcastle - System.NullReferenceException related to interface implementation

  Firstly, I should note that I have found the solution to the problem I am about to describe, and that what I am querying is if the behaviour I have found is a bug. I am receiving the error message below from BuildAssembler during the processing of several of my assembly's type information. Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object. at Microsoft.Ddue.Tools.CSharpDeclarationSyntaxGenerator.WriteNormalMethodSyntax(XPathNavigator reflection, SyntaxWriter writer) at Microsoft.Ddue.Tools.CSharpDeclarationSyntaxGenerator.WriteMethodSyntax(XPathNavigator reflection, SyntaxWriter writer) at Microsoft.Ddue.Tools.SyntaxGeneratorTemplate.WriteMemberSyntax(XPathNavigator reflection, Synt ...Show All

• Windows Forms VB.NET 2.0 - Splash screen closing event?

  I have a built in splash screen, and I set a handler as such: If Not My .Application.SplashScreen Is Nothing Then AddHandler My .Application.SplashScreen.Deactivate, AddressOf SplashScreen1_Deactivate End If 'And here is the sub Private Sub SplashScreen1_Deactivate( ByVal sender As Object , ByVal e As System.EventArgs) MsgBox(Threading.Thread.CurrentThread.Name) End Sub This event fires, but fires in the splash screen thread, not the main program thread. How can I detect when the splash screen closes so I can run a sub to process stuff Thanks, Rick I would have thought that it would be better to use the Sub Main() and control t ...Show All

• SQL Server Can Code be used to define parameters in a subscription?

  I am trying to create an email subscription that runs every Monday for the previous week. To do this I was trying to set the start date parameter to dateadd("d", -7, today()) and the end date parameter to dateadd("d", -1, today()). However, every time I change it to anything but a static date value, the screen refreshes and changes the code back to the default date. I know I can set the defaults to the previous week in the report itself but I already have another subscription that runs the same report as MTD so the parameter defaults are set to that. The only other way I can think to accomplish this is to create a copy of the report with the only difference being parameter defaults (which I don't think is a good sol ...Show All

• Smart Device Development How to simulate SMS and calls?

  Hello, I would like to be able to simulate the traffic of SMS and voice calls (both incoming and outcoming). I think there are no problems with GPRS if you have properly working the ActiveSync. But I don't know if it is possible to debug the SMS and calling tasks on the emulator. Thanks, Alvaro I need to call SMS API in windows mobile emulator, too. But I have not got SMS DLL(sms.dll), Could you tell me where you download the dll file Could you give me web link, please Thank you ! chen.kline@gmail.com ...Show All

• Commerce Server Commerce Server 2007 Shipping Options

  Hello, I am trying to figure out how to get shipping rates including the price and MaxLimit (the data from ShippingRates table). I can get the shipping method data by using the ShippingMethodHelper.GetShippingMethod() method, but I can not figure out to get the child data from ShippingRates table. Please help. Thank you, Dmitry Hi Dmitry, You cannot get the ShippingRates from the runtime side - this information is pulled from the DB when the pipelines are run. Instead you can use the Management APIs to get this info for e.g. the ShippingMethods property for all the active ShippingMethods in the system: http://msdn.microsoft.com/library/default.asp url=/library/en-us/sdkmref/html/P_Microsoft_CommerceServer_Orders_ ...Show All

• Visual Basic I need help on opening a file on the computer

  I want to click a button and it will open a program in the Start Menu then it opens All Programs and then it will open a file in the all programs folder well you need to know the path and filename otherwise you can't really run the process. you can get the filename by right clicking on the shortcut and going to properties and seeing what the "target" property holds in the shortcut properties of that item in the start menu. you can get the path to the start menu no problem using the Environment.GetFolderPath(Enivornment.SpecialFolder.StartMenu) however you need to know the executable filename and its path. ...Show All

• Windows Forms Floating license

  Hi, How can I build floating license Thank's Alexei You need an app on a server that talks to the licensed application. This is most definitely not a Windows Forms programming question, not sure where to move you... ...Show All

• Software Development for Windows Vista Visual Studio 6.0; VB6 GetAllSettings function does not seem to work in Vista RC-1

  Visual Studio 6 seems to come up correctly however when testing stable VB6 application the following line: varFiles = GetAllSettings(ThisApp, FileKey) produces "Run-time error '5'; Invalid procedure call or argument. Both procedure call and arguments from this working program are valid. This project is completely stable on WinXP machines and below. I have not seen this error until upgrading to Vista. All other VB6 code seems to work correctly on Vista. Other registry access commands appear to work correctly. However, GetAllSettings seems to produce an invalid procedure call wherever it occurs. For some reason the service pack number does not seem to be coming up on the Visual Studio logo screen so I attempted to insta ...Show All

• Visual C# Complicated Serialization

  I have a complex object library most of them have got cross references each other. I tried to make serialization and deserialization ,but classic serialization methodology is not enough to do that.. I now i have to use ObjectManager,ObjectIdGenerator , ISurrogateSelector, ISerializationSurrogate solving cross references problem .. Anyone know any sample or detailed description about this subject , could you please link about Surrogate,ObjectManager approach Any sample could help me .. Thx.. ...Show All

• Visual Studio 2008 (Pre-release) Databinding

  I'm writing a graph control (a control that represents vertices and edges visually). The business layer is finished and I have also built the graph control actually, but now i'm trying to tie these two components together with wpf databinding. The Graph class has two public generic list members (List<Vertex<T>> and List<Edge<T>>).To make these "observable", I use the following mechanism: In the UI an ObservableCollection is created per generic list with a reference to the list in the constructor. This creates a copy of the list of type ObservableCollection (according to the MSDN). Unfortunately this is not working, because changes are not propagated, I think. On top of that ObservableCollection, I ...Show All